I think they started using them in the 2014 White Hawks, potentially with the Summit Edition package, but not sure on that. We should be taking delivery in a couple of weeks and ours has them.
Rob & Kelly, Bella & Brady (Miniature Schnauzers)
2016 Eagle 323LKTS
2016 Ram 2500 6.7L CTD
2015 White Hawk 29REKS Summit Edition (Traded)